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WEDNESDAY, 04 MARCH 2026, 01:07

Science/Tech

More drama in Warner Bros tug of war

17 February at 14:50 PM, via TechCentral

Warner Bros Discovery has rejected Paramount Skydance’s latest hostile takeover bid, but has left the door open a crack.

Should we really all be taking magnesium supplements? – podcast

17 February at 07:00 AM, via The Guardian

Testimonials about the beneficial health effects of magnesium supplements abound online, with influencers claiming that a daily pill can help with everything from anxiety to sleep and brain fog. But do any of these claims stack up?

Ian Sample is joined by co-host Madeleine Finlay to find out where the science stands. They also hear from Katherine Tucker, the founder of the Center for Population...

Why did Obama say aliens are real? – The Latest

16 February at 19:33 PM, via The Guardian

Barack Obama caused frenzy after saying aliens were real on a podcast – and was forced to clarify he had not seen any evidence of them in a statement posted to Instagram over the weekend.

There is a long-running conspiracy theory claiming that the US government is hiding extraterrestrials at Area 51, a highly classified air force site in Nevada.

Lucy Hough speaks to host of the Guardian’s...

Did you solve it? Chapeau! A smart new hat puzzle

16 February at 18:55 PM, via The Guardian

The answer to today’s peaky poser

Earlier today I set you this logic puzzle. Here is is again with the solution.

(If you found it too simple. Here’s a harder version.)

Continue reading…

Single dose of potent psychedelic drug could help treat depression, trial shows

16 February at 18:00 PM, via The Guardian

Researchers find DMT – used in shamanic rituals – in tandem with psychotherapy has significant effect

People with major depressive disorder can see a rapid and lasting improvement after a single dose of the psychedelic drug dimethyltryptamine (DMT) when it is combined with psychotherapy, doctors have said.

A small clinical trial involving 34 people found that psychedelic-assisted therapy...

Measles: how does it spread and how can I protect my child?

16 February at 16:24 PM, via The Guardian

A measles outbreak among unvaccinated children in London comes amid a global increase in infections

A measles outbreak in London is affecting unvaccinated children under the age of 10, and comes amid an increase in infections globally.

The UK was among six countries to lose the measles-free status granted by the World Health Organization (WHO) last month. Experts are calling on governments to...

Musk changes course on Mars quest and shoots for moon – again

16 February at 15:00 PM, via The Guardian

Moon was a distraction and Mars the goal for billionaire SpaceX chief – could Trump have influenced his U-turn?

Barely a year ago, the moon was “a distraction” to Elon Musk, the billionaire chief executive of SpaceX then fixated on his ludicrously ambitious project to build a self-sustaining city on Mars within 20 years.

Why bother returning to the orbiting chunk of rock humanity conquered half...

These cuts to physics research will be a disaster for UK scientists – and for our standing in the world | Jon Butterworth

16 February at 12:00 PM, via The Guardian

If plans by the UK’s science funding body go ahead, we won’t be able to benefit from Britain’s membership of Cern and other large international projects

Alarm bells are ringing in the UK research community. Physics departments may close and researchers leave the UK. What is happening and why?

The alarm comes from changes in the way taxpayers’ money is invested by UK Research and Innovation...

Can you solve it? Chapeau! A smart new hat puzzle

16 February at 09:10 AM, via The Guardian

Logicians and their bonnets

Today’s puzzle is a new twist on a classic genre: the “common knowledge” hat riddle in which logicians deduce facts about their hats based on what they know, and what they know others know.

Head sums

Continue reading…

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